[Market Highlight] Justem Hits Upper Price Limit on News of Additional Samsung Electronics Order

Order Received for 310 Semiconductor Humidity Control Solutions

Justem, a company specializing in semiconductor humidity control solutions, hit the upper price limit in early trading on January 12. The news of additional orders from Samsung Electronics appears to have boosted investor sentiment.

As of 9:29 a.m. on the same day, shares of Justem were trading at 6,530 won on the KOSDAQ market, up 29.82% from the previous trading day. The stock opened at 5,850 won and quickly surged to the upper price limit.

On this day, Justem announced that it had received an order from Samsung Electronics for its second-generation semiconductor humidity control solution, the JFS (Jet Flow straightener). This additional order comes just one month after the company made its initial supply of 50 JFS systems to Samsung Electronics in December 2025. With this latest order for 310 systems, Justem will have supplied a total of 360 systems in a short period of time.